208996502

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{730757}}^1$

素因数の和:730783

約数の個数: 16

約数和(自身を含む): 368302032

約数和(自身を除く): 159305530

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 730757, 1461514, 8038327, 9499841, 16076654, 18999682, 104498251, 208996502]

約数ペア:

[(1, 208996502), (2, 104498251), (11, 18999682), (13, 16076654), (22, 9499841), (26, 8038327), (143, 1461514), (286, 730757)]